GB2011811B

GB2011811B – Abrading device
– Google Patents

GB2011811B – Abrading device
– Google Patents
Abrading device

Info

Publication number
GB2011811B

GB2011811B
GB79331A
GB7900331A
GB2011811B
GB 2011811 B
GB2011811 B
GB 2011811B
GB 79331 A
GB79331 A
GB 79331A
GB 7900331 A
GB7900331 A
GB 7900331A
GB 2011811 B
GB2011811 B
GB 2011811B
Authority
GB
United Kingdom
Prior art keywords
abrading device
abrading
Prior art date
1978-01-05
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Application number
GB79331A
Other versions

GB2011811A
(en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1978-01-05
Filing date
1979-01-05
Publication date
1982-01-13

1979-01-05
Application filed by Individual
filed
Critical
Individual

1979-07-18
Publication of GB2011811A
publication
Critical
patent/GB2011811A/en

1982-01-13
Application granted
granted
Critical

1982-01-13
Publication of GB2011811B
publication
Critical
patent/GB2011811B/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

B—PERFORMING OPERATIONS; TRANSPORTING

B24—GRINDING; POLISHING

B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS

B24B27/00—Other grinding machines or devices

B24B27/02—Bench grinders

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE

A61C13/00—Dental prostheses; Making same

A61C13/34—Making or working of models, e.g. preliminary castings, trial dentures; Dowel pins [4]

B—PERFORMING OPERATIONS; TRANSPORTING

B24—GRINDING; POLISHING

B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING

B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper

B24D9/08—Circular back-plates for carrying flexible material

Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC

Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

Y10T403/00—Joints and connections

Y10T403/70—Interfitted members

Y10T403/7005—Lugged member, rotary engagement

GB79331A
1978-01-05
1979-01-05
Abrading device

Expired

GB2011811B
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US05/867,166

US4182615A
(en)

1978-01-05
1978-01-05
Dental model trimmer

Publications (2)

Publication Number
Publication Date

GB2011811A

GB2011811A
(en)

1979-07-18

GB2011811B
true

GB2011811B
(en)

1982-01-13

Family
ID=25349254
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB79331A
Expired

GB2011811B
(en)

1978-01-05
1979-01-05
Abrading device

Country Status (8)

Country
Link

US
(1)

US4182615A
(en)

JP
(1)

JPS54132388A
(en)

CA
(1)

CA1122011A
(en)

CH
(1)

CH639261A5
(en)

DE
(1)

DE2856881A1
(en)

FR
(1)

FR2413954A1
(en)

GB
(1)

GB2011811B
(en)

SE
(1)

SE436254B
(en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

JPS59167512U
(en)

*

1983-04-26
1984-11-09
株式会社 モリタ東京製作所

dental grinder

US4574530A
(en)

*

1984-03-09
1986-03-11
Hirsh Company
Drill powered wet or dry abrasive apparatus

US4656995A
(en)

*

1985-05-24
1987-04-14
University Of Florida
Surgical apparatus for contouring implants

FR2617750A1
(en)

*

1987-07-09
1989-01-13
Poly Eclat Sa Expl Ets
Rotary grinding wheel with abrasive discs

US6224468B1
(en)

*

1999-07-15
2001-05-01
Paper Converting Machine Company
Apparatus and method for sharpening a disc blade

US6676495B1
(en)

*

2000-08-30
2004-01-13
Lee Valley Tools Ltd.
Power sharpening system

DE202005006371U1
(en)

*

2005-04-20
2006-08-31
Dolmar Gmbh

Abrasive cutter

US8601925B1
(en)

2011-07-01
2013-12-10
Rangel Coto
Dental prosthesis mold shaping apparatus

US9206634B1
(en)

*

2013-03-15
2015-12-08
Overhead Door Corporation
Counterbalance system for vertical acting doors

US9561580B2
(en)

*

2014-03-07
2017-02-07
Prime Supply Inc.
Grinding-disc device for power tools

USD767360S1
(en)

2015-05-12
2016-09-27
Lee Valley Tools Ltd.
Chisel honing guide blade carrier

CN109940484A
(en)

*

2019-04-26
2019-06-28
四川天府珞埔三维科技有限公司
A kind of artificial tooth automatically grinding device

CN112872971B
(en)

*

2021-01-05
2022-10-28
杨洁
Invisible orthodontic tooth socket grinding and polishing machine and processing method of invisible orthodontic tooth socket

KR102296729B1
(en)

*

2021-06-03
2021-08-31
빈인선
Sanding disc for attaching and detaching electric grinder with high adhesion efficiency

Family Cites Families (16)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE86578C
(en)

*

US357498A
(en)

*

1887-02-08

Railway snow-excavator

GB528982A
(en)

*

1938-05-18
1940-11-12
British Thomson Houston Co Ltd
Improvements in and relating to grinding machines

US2449459A
(en)

*

1946-03-30
1948-09-14
Harig Mfg Company
Perforator grinding fixture

US2747343A
(en)

*

1954-09-02
1956-05-29
Contur Abrasive Company Inc
Abrasive articles and the like and holders therefor

US2781618A
(en)

*

1956-03-27
1957-02-19
Contur Abrasive Company Inc
Abrasive articles and holders therefor

US3064400A
(en)

*

1959-11-02
1962-11-20
Logan W Johnson
Model trimmer

US3149442A
(en)

*

1961-03-15
1964-09-22
Jr Joseph H Mackay
Finishing articles and support members therefor, finishing materials and method of making same

US3266200A
(en)

*

1964-06-04
1966-08-16
Merit Products Inc
Abrasive device

US3481086A
(en)

*

1968-01-16
1969-12-02
Werner A Paterson
Dental model trimmer

SE331261B
(en)

*

1969-03-28
1970-12-14
E Wennstroem

US3574978A
(en)

*

1969-07-16
1971-04-13
Merit Abrasive Prod
Means to releasably attach an abrasive disc to a rotary driver

US3603040A
(en)

*

1969-09-18
1971-09-07
Werner A Paterson
Dental model trimmer with a combined mounting support and sediment tray

DE2140596A1
(en)

*

1971-08-13
1973-03-15
Fritz Knecht

HOLDING AND GUIDING DEVICE FOR A GRINDING DEVICE

JPS5154361Y2
(en)

*

1973-07-11
1976-12-25

US3936981A
(en)

*

1974-05-06
1976-02-10
White Velton C
Dental model trimmer

1978

1978-01-05
US
US05/867,166
patent/US4182615A/en
not_active
Expired – Lifetime

1978-12-21
CA
CA000318353A
patent/CA1122011A/en
not_active
Expired

1978-12-28
JP
JP16129578A
patent/JPS54132388A/en
active
Granted

1978-12-30
DE
DE19782856881
patent/DE2856881A1/en
active
Granted

1979

1979-01-03
SE
SE7900048A
patent/SE436254B/en
not_active
IP Right Cessation

1979-01-04
FR
FR7900176A
patent/FR2413954A1/en
active
Granted

1979-01-05
CH
CH9079A
patent/CH639261A5/en
not_active
IP Right Cessation

1979-01-05
GB
GB79331A
patent/GB2011811B/en
not_active
Expired

Also Published As

Publication number
Publication date

FR2413954A1
(en)

1979-08-03

US4182615A
(en)

1980-01-08

CH639261A5
(en)

1983-11-15

FR2413954B1
(en)

1985-05-03

CA1122011A
(en)

1982-04-20

SE436254B
(en)

1984-11-26

SE7900048L
(en)

1979-07-06

DE2856881A1
(en)

1979-07-19

DE2856881C2
(en)

1990-04-19

JPS6215224B2
(en)

1987-04-06

JPS54132388A
(en)

1979-10-15

GB2011811A
(en)

1979-07-18

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Multiiswitch device

Legal Events

Date
Code
Title
Description

1990-08-15
732
Registration of transactions, instruments or events in the register (sect. 32/1977)

1992-09-02
PCNP
Patent ceased through non-payment of renewal fee

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